27061648

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 54014400

約数和(自身を除く): 26952752

約数列:

[1, 2, 4, 8, 16, 59, 109, 118, 218, 236, 263, 436, 472, 526, 872, 944, 1052, 1744, 2104, 4208, 6431, 12862, 15517, 25724, 28667, 31034, 51448, 57334, 62068, 102896, 114668, 124136, 229336, 248272, 458672, 1691353, 3382706, 6765412, 13530824, 27061648]

約数ペア:

[(1, 27061648), (2, 13530824), (4, 6765412), (8, 3382706), (16, 1691353), (59, 458672), (109, 248272), (118, 229336), (218, 124136), (236, 114668), (263, 102896), (436, 62068), (472, 57334), (526, 51448), (872, 31034), (944, 28667), (1052, 25724), (1744, 15517), (2104, 12862), (4208, 6431)]